Black and white television history

Zworykin vladimir biography wikipedia Zworykin is often called the father of television. During the s he invented the iconoscope, a transmission device that became the precursor to the modern television camera, as well as the kinescope, a reception device almost identical to the television tubes used today. Born in Mourom, Russia, Zworykin was the son of a prominent river boat merchant. Though his father had hoped to give the family business to his son, he did not balk at sending Zworykin to the St. Petersburg Institute of Technologyto study electrical engineering.

Vladimir Zworykin

Vladimir Zworykin holding an iconoscope. Courtesy: Thomson Multimedia (RCA)

Biography

By the s, the oft-called Father of Television Vladimir Zworykin parked his inch RCA TV in the corner of a room and rarely turned it on. He was not fond of the shows.

But without him, we would not have TV as we know it today.

  • The invention of television
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  • Iconoscope

    • In , he created the iconoscope, the first practical, all-electronic television camera tube. In he invented an important part of the receiver called the kinescope, a cathode-ray picture tube. Zworykin’s work moved television away from mechanical systems and his contributions to electronic television are immense.

    Zworykin was born in Russia on 30 July He was interested in television his entire career.

    Zworykin vladimir biography Vladimir Zworykin July 30, —July 29, is often called the "father of television," but he never accepted that, stating that he shared credit with many others such as David Sarnoff. Among his patents are two instruments that were critical to the development of television : the iconoscope camera tube and the kinescope picture tube. Vladimir Kosma Zworykin was born on July 30, , the youngest of surviving seven from the original 12 children of Kosma A. The well-to-do merchant family was dependent on Kosma's role as the owner of a wholesale grain business and a successful steamship line. In , Vladimir entered the St.

    As a young engineering student, he worked for physicist Boris Rosing who was trying to send pictures through the air. In , following the Russian Revolution, Zworykin moved to the United States. He worked at Westinghouse Electric Corporation in Pittsburgh. In , when Zworykin didn’t get the support or encouragement he needed to build electronic televisions, he moved to RCA.

    With the strong support of RCA’s head David Sarnoff, another Russian immigrant, Zworykin continued developing electronic television.

    Zworykin vladimir biography death View the discussion thread. Vladimir Kozmich Zworykin. Learn about supporting IT History Society. Report a violation Submit an image you own. A Russian-American inventor, engineer, and pioneer of television technology, he invented a television transmitting and receiving system employing cathode ray tubes.

    His all-electronic television system was introduced to the public at the New York World’s Fair.

    Zworykin’s and RCA’s work was directly challenged by the patent claims of Philo T. Farnsworth who also worked on electronic television. Farsworth won a major patent suit against RCA in and Zworykin’s designs for electronic TV would not be considered the first.

    Despite the legal battle, Zworykin’s contributions to televison were great.

    Zworykin vladimir biography wife

    Vladimir K. Zworykin, a renowned Russian-American inventor and engineer, was born in Murom, Russia, into a merchant family. Rosing became one of his mentors. It was during his student years that Zworykin's fascination with "far-vision" began. In the early 20th century, Zworykin played a pivotal role in the development of electronic television.

    And while some may have called him Father of Television, Zworykin always said that television was the creation of hundreds of inventors and researchers. Zworykin's own contributions were recognized by the AIEE who awarded Zworykin its Edison Medal in 'For outstanding contributions to concept and design of electronic components and systems.' In he was awarded the prestigious Medal of Honor by the Institute of Radio Engineers (IRE) "For his outstanding contributions to the concept and development of electronic apparatus basic to modern television, and his scientific achievements that led to fundamental advances in the application of electronics to communications, to industry and to national security." He died on 29 July in Princeton, New Jersey.

    Further Reading

    Vladimir Zworykin Oral History